Rotating Wall Velocity Error of a Fan

[hooshsim]

Does the link work out for you? First timer on Google Drive

You would also have to set access to "Anyone with the link".

How do I grant access to all?

[NewJoker]

How do I grant access to all?

Right-click on the folder or file, select "Share" and then choose "Anyone with the link" from the "General access" list.

[hooshsim]

How do I grant access to all?

Right-click on the folder or file, select "Share" and then choose "Anyone with the link" from the "General access" list.

Shared. Please confirm

[NewJoker]

Shared. Please confirm

Now it’s working properly.

[hooshsim]

Shared. Please confirm

Now it’s working properly.

Thank you so much for your help here. Hope someone will figure out the issue. Enjoy your weekend

[NewJoker]

@hooshsim

I don't get any errors when I run the analysis from your file after changing the translating wall condition to the rotating wall one in the way I described before. Which version of OpenFOAM are you using ?

[hooshsim]

@hooshsim

I don't get any errors when I run the analysis from your file after changing the translating wall condition to the rotating wall one in the way I described before. Which version of OpenFOAM are you using ?

OpenFOAM v2206 windows 10

[NewJoker]

Same on my side. Can you share the whole 0 —> U file after the modification (adding rotating wall) ? I would compare it with mine.

[hooshsim]

Same on my side. Can you share the whole 0 —> U file after the modification (adding rotating wall) ? I would compare it with mine.

Code: Select all

/*--------------------------------*- C++ -*----------------------------------*\
|                                                                             |
|                Generated by the CfdOF workbench for FreeCAD                 |
|                  https://gitlab.com/opensimproject/CfdOF                    |
|                                                                             |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       volVectorField;
    object      U;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

dimensions      [0 1 -1 0 0 0 0];

internalField   uniform (0.0 0.0 0.0);

boundaryField
{

    inlet
    {
        type            flowRateInletVelocity;
        massFlowRate    1.0;
        rho             rho;
        rhoInlet        1.2;
        value           $internalField;
    }

    outlet
    {
        type        pressureInletOutletVelocity;
        value       $internalField;
    }

    wall
    {
        // movingWallVelocity reduces to fixedValue if the mesh is not moving
        type        movingWallVelocity;
        value       uniform (0 0 0);
    }

    fan
    {
        // Specified velocity, only component tangential to wall is used
	type	rotatingwallvelocity;		
	origin	(0. 0. 0.);
     	axis	(0. 0. -1.);
     	omega	 430;
    }

    defaultFaces
    {
        type        slip;
        value       $internalField;
    }

}

// ************************************************************************* //

[hooshsim]

Same on my side. Can you share the whole 0 —> U file after the modification (adding rotating wall) ? I would compare it with mine.

I have few errands to run...will check in later today. Couple of more snapshots attached in case you need.

Much appreciated